Can't find entrance to level 2 in Act III dungeon 4. Are entrances randomly generated or are they the same for everyone? I know they are hidden behind walls sometimes, but you can usually see the blue tips of the entrance if you look at the overview map closely. For this one, I've looked closely and walked all the horizontal walls where they may be hidden with no luck. If they're not random, can someone tell me where it is PLEASE! Thanks.